Introduction to Pollution
Introduction to Pollution: Overview
This topic covers concepts, such as, Pollution & Pollutants etc.
Important Questions on Introduction to Pollution
Write down the ways in which you can prevent polluting your surroundings.
What gets polluted by spraying of insecticides?
A traffic policeman should always wear a mask on his face because
Which of our these activities pollute the environment?
Some important factors that are harmful to community health are mentioned below. For example, pollution. How does it harm community health is given in the first box in front of it. Some suggested remedies are mentioned in the next box. Add other ill effects and remedies to the respective boxes.
What does the pollution in simple terms means?
Name this.
Harmful substances that pollute: _____.
Name the following.
Materials that pollute the environment.
Harmful changes in the environment due to human activity is called _____ (ecosystem/pollution).
How does the E-waste affect our surrounding?
List five ways by which you can control pollution.
Fill in the blank with the correct option provided in the bracket.
Harmful changes in the environment due to human activity is called _____(forestation/pollution/conservation).
What are the ways in which we can reduce pollution?
Contamination of the earth's environment with materials that interfere with the natural functioning of ecosystems is called _____.
What is the difference between gaseous and particulate pollutants of air?
What is meant by pollution?
The harmful toxic substances that cause pollution are known as _____.
